4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
35 lines
1.4 KiB
C++
35 lines
1.4 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <regex>
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// template <class charT, class traits = regex_traits<charT>>
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// class basic_regex
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// {
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// public:
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// // types:
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// typedef charT value_type;
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// typedef regex_constants::syntax_option_type flag_type;
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// typedef typename traits::locale_type locale_type;
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#include <regex>
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#include <type_traits>
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int main()
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{
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static_assert((std::is_same<std::basic_regex<char>::value_type, char>::value), "");
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static_assert((std::is_same<std::basic_regex<char>::flag_type,
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std::regex_constants::syntax_option_type>::value), "");
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static_assert((std::is_same<std::basic_regex<char>::locale_type, std::locale>::value), "");
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static_assert((std::is_same<std::basic_regex<wchar_t>::value_type, wchar_t>::value), "");
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static_assert((std::is_same<std::basic_regex<wchar_t>::flag_type,
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std::regex_constants::syntax_option_type>::value), "");
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static_assert((std::is_same<std::basic_regex<wchar_t>::locale_type, std::locale>::value), "");
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}
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